Answer: A) True
Explanation for this question is being written.
Answer: D) Had been walking.
Answer: C) Had been walking.
Answer: C) Had been raining.
Answer: B) Had been trying.
Answer: A) My dad had been painting the living room for two hours before my brother came to help him.
Answer: A) Had been calling/learnt.
Answer: B) False
Answer: D) Had been playing.
Answer: B) Hadn't been improving.
Answer: C) Had been waiting.
Answer: C) Had been studying, met.
Answer: C) By emphasizing the duration or continuous nature of an action.
Answer: A) Had been cleaning / went.
Answer: A) Perfect Tenses.
Answer: D) Had been writing.
Answer: B) Had been swimming.
Answer: C) Had been playing.
Answer: A) They had been waiting for an hour when the bus arrived.
Answer: B) Past Perfect Continuous.
Answer: A) Had been waiting a long time before the bus arrived.
Answer: D) Had been living.
Answer: B) Had been walking.
Answer: A) Had been answering.
Answer: A) Had been waiting.
Answer: D) Had been working.
Answer: B) Past perfect continuous tense.
Answer: B) 2. Past perfect continuous.
Answer: C) Had been comforting.
Answer: D) Past perfect continuous.
Answer: A) Had been arguing.
Answer: A) Past Perfect Continuous.
Answer: A) Had been singing.
Answer: D) Hadn't been reading.
Answer: A) Had been.
Answer: A) It started before the power outage and was ongoing at the time of the outage.
Answer: A) He had been playing basketball when he fell.
Answer: D) Had been standing.
Answer: A) Hadn't been paying.
Answer: B) Had been taking.
Answer: C) Had been working.
Answer: C) They were being noisy.
Answer: C) Had you been playing video games all night?
Answer: E) Had been installed.
Answer: D) Past Perfect Continuous.
Answer: C) Had already been dancing.
Answer: C) Had not been working.
Answer: C) Had been built.
Answer: C) Past Perfect Continuous.
Answer: B) He had been working in the garden there for he needed some rest in the evening.
Answer: A) Had been working.
Answer: C) Had been studying.
Answer: A) I had been looking forward to that Marvel movie until recently it was released.
Answer: D) Had been cooking.
Answer: A) She had been studying for hours before the exam started.